2-Cyano-6-fluoro-5-nitro-3-(trifluoromethoxy)pyridine
4-Cyano-3-iodo-2-(trifluoromethoxy)pyridine-6-methanol
2-Chloro-3-(difluoromethyl)-4-(trifluoromethoxy)pyridine-5-acetic acid
2-Cyano-6-fluoro-3-nitro-5-(trifluoromethoxy)pyridine
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